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Fieldwork Assistant Jobs in Ontario (NOW HIRING)

We're hiring a Field & Events Marketer to own our presence at industry events, tradeshows, and ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Roofing Field Technician

Toronto, ON · On-site

CA$62K - CA$93K/yr

You must be able to assist in the coordination of multiple projects involving various scopes ... Minimum of 2+ years of experience in the field of roofing and quality observation. * Preference to ...

Roofing Field Technician

Toronto, ON · On-site

CA$62K - CA$93K/yr

You must be able to assist in the coordination of multiple projects involving various scopes ... Minimum of 2+ years of experience in the field of roofing and quality observation. * Preference to ...

Surveyor

Toronto, ON

CA$90K - CA$110K/yr

Provide technical guidance and support to field staff, train and mentor field assistants. Work independently or as part of a larger survey team depending on project needs. Supervise and direct ...

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Fieldwork Assistant information

What skills and qualifications are needed to thrive as a fieldwork assistant?

To thrive as a Fieldwork Assistant, you need strong observational, data collection, and organizational skills, often supported by a relevant degree or coursework in environmental science, biology, or a related field. Familiarity with data entry software, GPS devices, and field sampling equipment is typically required. Attention to detail, teamwork, adaptability, and effective communication are essential soft skills in this role. These competencies ensure accurate data collection, safety, and smooth collaboration in dynamic outdoor environments.

What is a fieldwork assistant?

Fieldwork Assistants are professionals who support researchers, scientists, or project managers in collecting data, conducting surveys, and performing other hands-on tasks in outdoor or on-site environments. Their responsibilities often include setting up equipment, taking measurements, recording observations, and ensuring that data collection follows established protocols. Fieldwork Assistants play a crucial role in ensuring the accuracy and efficiency of field projects, making them valuable members of research and environmental teams.

What challenges do fieldwork assistants face in outdoor data collection, and how can they prepare for them?

Fieldwork Assistants often encounter challenges such as unpredictable weather, difficult terrain, and equipment malfunctions during outdoor data collection. To prepare, it's important to dress appropriately, carry backup supplies, and familiarize yourself with the equipment before heading into the field. Strong communication skills and adaptability are key, as you'll often need to coordinate with team members and troubleshoot unexpected issues on site. Being proactive and maintaining a flexible mindset can help you overcome these obstacles and contribute effectively to the research team's goals.
What are the most commonly searched types of Fieldwork jobs in Ontario? The most popular types of Fieldwork jobs in Ontario are:
What are popular job titles related to Fieldwork Assistant jobs in Ontario? For Fieldwork Assistant jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Fieldwork Assistant jobs in Ontario look for? The top searched job categories for Fieldwork Assistant jobs in Ontario are:
What cities in Ontario are hiring for Fieldwork Assistant jobs? Cities in Ontario with the most Fieldwork Assistant job openings:
Infographic showing various Fieldwork Assistant job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 27% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

CA$22 - CA$27/hr

Full-time

Re-posted 16 days ago


Job description

The Opportunity

Are you looking to join a growing, dynamic team of individuals and an organization that is a leader in the Ontario Survey industry?

Callon Dietz is actively searching for a Survey Field Assistant to join our team in London, Ontario.

Why Callon Dietz?

Not only will you have a great place to work and continued opportunity for growth, you will have access to the latest technology advancements in the field and the opportunity to work on major infrastructure projects. You will join a team that is a leader in the surveying industry with COR and ISO 9001 safety certifications.

Our team knows how to work hard, and we value work-life balance. As a member of the Callon Dietz team you will enjoy:

  • Competitive compensation, including generous food and travel per diems for use at your discretion
  • Comprehensive health and dental benefits
  • RRSP with employer matched contributions
  • Travel opportunities
  • Safety wear allowance
  • Relocation assistance
  • Training and development
  • Education Assistance
  • Company Events
  • Paid time off

The Role

The responsibilities of this position will include, but are not limited to:

  • Working together with the Survey Party Chief in the field
  • Travelling regularly across Southwestern Ontario and Ontario
  • Reading and interpreting survey site plans and maps
  • Working with Robotic Total Stations, GNSS survey instruments, digital levels, and 3D laser scanners
  • Assisting in the preparation of field notes and sketches
  • Providing technical support for internal and external clients
  • Coordinating with and providing support to our drafting/mapping division
  • Maintaining field equipment and vehicles
  • Completing field data downloads and uploads
  • Performing all duties in compliance with the OHSA and Callon Dietz’s Health and Safety and Quality Control programs

This position is an existing vacancy with a pay range between $22.00/hr. - $27.00/hr.

The Ideal Candidate

  • Has a mechanical aptitude and is comfortable learning how to use new equipment
  • Is highly proficient in the Microsoft Suite of programs
  • Is a strong communicator who can embrace our high productivity work environment by positively contributing to the team effort
  • Understands the importance of our high degree of quality and compliance to health and safety standards
  • Holds a valid driver’s license
  • Is eager to travel as a part of their day-to-day routine
  • Completion of post-secondary education in Geomatics, Engineering Technology, or a related discipline is preferred but not required
  • Previous experience working with Robotic Total Stations, GNSS survey equipment, laser scanners, and digital levels is considered an asset

About Us

Callon Dietz Inc. is a progressive land surveying and subsurface utility engineering firm offering surveying, mapping and land information services to customers located throughout Ontario. Founded in 1967, we have over 50 years of industry experience and are widely recognized as one of the top five surveying firms in the province. Today, we have three offices across Ontario located in London, North Bay, and Carleton Place.

Callon Diets does not use AI based tools to screen, assess or select candidates.

Callon Dietz is an equal opportunity employer. We are committed to providing a barrier-free environment and promoting independence, dignity, integration, and equal opportunities for persons with disabilities. Accommodations are available, upon request, for candidates taking part in all aspects of the recruitment and selection process.